Hash Generator

Generate MD5, SHA-1, SHA-256, SHA-512 hashes

Generate cryptographic hashes for any text using the browser built-in Web Crypto API. Supports SHA-1, SHA-256 and SHA-512. Runs entirely client-side in the browser — zero server upload, maximum privacy for your code and data. Free developer tool with no account required — copy results in one click, share via URL. Trusted by front-end developers, back-end engineers, sysadmins, and DevOps teams worldwide. Works on Windows, macOS, and Linux — any device with a modern browser.